69168268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 137281536

約数和(自身を除く): 68113268

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 151, 299, 302, 383, 598, 604, 766, 1196, 1532, 1963, 3473, 3926, 4979, 6946, 7852, 8809, 9958, 13892, 17618, 19916, 35236, 45149, 57833, 90298, 114517, 115666, 180596, 229034, 231332, 458068, 751829, 1330159, 1503658, 2660318, 3007316, 5320636, 17292067, 34584134, 69168268]

約数ペア:

[(1, 69168268), (2, 34584134), (4, 17292067), (13, 5320636), (23, 3007316), (26, 2660318), (46, 1503658), (52, 1330159), (92, 751829), (151, 458068), (299, 231332), (302, 229034), (383, 180596), (598, 115666), (604, 114517), (766, 90298), (1196, 57833), (1532, 45149), (1963, 35236), (3473, 19916), (3926, 17618), (4979, 13892), (6946, 9958), (7852, 8809)]